Retrofit your Japanese made Fender for drop tuning with our BT10 Xtender key.
Please note: the BT10 does not retrofit the Geddy Lee Jazz Bass (even though it is Japanese made). The BT2 retrofits the Geddy Lee bass.
This Xtender can be upgraded to include a Double Stop lever. For more information on this, check out our Double Stop page.
Please Note: We fabricate and hand finish a wide variety of products at our factory in Interlaken, New York. As a result it may take several weeks to ship your order. We apologize for any delays and hope you enjoy the quality.